Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X125-30S
2. Features custom bidirectional seal profile for piston sealing with compact dimensions and integrated oil reservoir;
3. Aluminum tube with octagonal pattern design, rodless construction. Enhanced corrosion resistance; Integrated external sensor mounting grooves for simplified installation;
4. Compared to ISO 15662 standard cylinders, SAU series demonstrates shorter stroke length at equivalent bore sizes;
5. Precision-engineered smooth cushioning adjustment mechanism;
6. Full compatibility with SC series cylinder mounting accessories;
7. High-temperature resistant sealing materials implemented, operational range: 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SAUJ40
AirTAC SAUJ40X125-30S Adjustable Cushioning Cylinder Specifications
- Model: SAUJ40X125-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 125mm (adjustable)
- Operating pressure: 0.15–0.8 MPa
- Operation mode: Pneumatic (air pressure)
- Cushioning type: Adjustable air cushion (both ends)
- Port size: Rc1/8 (NPT1/8 optional)
- Mounting style: Basic type (no built-in mounting)
- Weight: 2.3kg ±5%
- Dimensions: 300mm(L) × 80mm(W) × 80mm(H) (at full extension)
- Rod material: Chrome-plated steel
- Tube material: Aluminum alloy (anodized)
- Operating temperature: -20℃ to 80℃
- Piston seal: Polyurethane (oil-resistant)
- Protection rating: IP54 (standard dust/water resistance)
- Lubrication: Pre-lubricated (recommended relubrication cycle: 3M km)
High-precision positioning cylinder with patented cushioning adjustment mechanism, featuring a dual-scale stroke indicator for visual position confirmation. The wear-resistant construction includes an anti-rotation guide rod (ø16mm) for enhanced lateral load capacity. Requires 40μm filtered air with ISO VG32 hydraulic oil mist lubrication.
- Packaging machine pusher mechanisms
- Automated assembly line positioning
- Textile machinery tension control
- Semiconductor handling equipment
- Press tool ejection systems
Installation note:
Optimal performance achieved in horizontal mounting orientation.
Allow 15mm clearance around cushion adjustment screws for maintenance.
Use locknuts after stroke adjustment (recommended torque: 1.2N·m).
| Property | Property Value |
|---|---|
| sku | SAUJ40X125-30S |
| Adjustable Stroke | 30mm |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 125mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.